I. Cannot be a function properly because if he straight line snot connecting in a full width but if you see has 2. Is a function so yes it is a mark
Answer:
the correct answer is 126 sq. cm
Step-by-step explanation:
Area of square= side = 6cm
Area = s*s = 6*6 = 36sq. cm
Area of rectangle: length = 12cm and breadth = 6cm
Area of rectangle = length * breadth = 12 * 6 = 72sq. cm
Area of triangle: height = 6cm and base = 6cm
Area of triangle = 1/2 * base * height = 1/2 * 6 * 6 = 3* 6 = 18sq. cm
Total area of the given figure = Area of square + Area of rectangle + Area of triangle
= 36 + 72 + 18 = 126sq. cm
Answer:
x = -1 or
x = -7
Step-by-step explanation:
Given DAB and BCD are similar :
2x^2 + 7 = x^2 - 8x make the left side of equation 0 by exporting all terms to right side
2x^2 - x^2 + 8x + 7 = 0 add like terms
x^2 + 8x + 7 = 0
(x + 1) * (x + 7) = 0 in this case x is either -1 or -7
ANSWER:
A. 6
STEP-BY-STEP EXPLANATION:
We have the following expression;
Now, to the value of N we apply the cube root and we are left with the following:
![\begin{gathered} \sqrt[3]{N}=\sqrt[3]{2^6\cdot5^{12}}=2^{\frac{6}{3}}\cdot5^{\frac{12}{3}}=2^2\cdot5^4 \\ \\ \text{ Therefore, a = 2 and b = 4} \\ \\ \text{ so, we replacing} \\ \\ a+b=2+4=6 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20%5Csqrt%5B3%5D%7BN%7D%3D%5Csqrt%5B3%5D%7B2%5E6%5Ccdot5%5E%7B12%7D%7D%3D2%5E%7B%5Cfrac%7B6%7D%7B3%7D%7D%5Ccdot5%5E%7B%5Cfrac%7B12%7D%7B3%7D%7D%3D2%5E2%5Ccdot5%5E4%20%5C%5C%20%20%5C%5C%20%5Ctext%7B%20Therefore%2C%20a%20%3D%202%20and%20b%20%3D%204%7D%20%5C%5C%20%20%5C%5C%20%5Ctext%7B%20so%2C%20we%20replacing%7D%20%5C%5C%20%20%5C%5C%20a%2Bb%3D2%2B4%3D6%20%5Cend%7Bgathered%7D)
This means that the correct answer is A. 6
Answer:
x=2
y=3
Step-by-step explanation:
